baber/WOPTO huggingface dataset:
Patent KR-20090090466-A (KR)
Title: Apparatus for forming a light absorbing layer in a solar cell with both side heater
Inventor: HWANG DO WEON
IPC: H01L31/18
Filed: 2008-02-21
Abstract: An apparatus for forming a light absorbing layer in a solar cell with a heater is provided to solve a problem that a substrate is transformed by making not only a backside but also the front side of the substrate heated up. A fixed table(30) is installed inside a chamber(10), a target substrate(40) is mounted. A main heater(32) heats the substrate in the rear side, and at least one vacuum evaporation source coats the source material on the surface of the substrate which is set at the fixed table. The supplementary heater heats up the front side of the substrate, and the temperature measuring apparatus measures the temperature change at the front side of the substrate. The supplementary heater comprises a heater plate(100) having a penetration hole, a heating wire(102), and a reflector(104).
Patent KR-20090093317-A (KR)
Title: Apparatus For Multi-Cutting the Road Surface to Repair a Manhole
Inventor: KIM HAM TAE
IPC: B28D1/00
Filed: 2008-02-29
Abstract: A multi road cutting apparatus for repairing a manhole is provided to improve the cuttability by controlling the size of the cut line according to the various sizes of manholes. A multi road cutting apparatus for repairing a manhole comprises a fixing unit(110), rotating support unit(120), a tie bar(130), a moving cart(140) and a cut out unit(150). The bottom end of the fixing unit is positioned on the upper side of a manhole cover(2). The rotating support unit is supported at the top part of the fixing unit. One end of the tie bar is assembled with joints(131,131a) at the rotating support unit. The joint is equipped in the external side of the rotating support unit. The moving cart is connected to the other end part of the tie bar with a clamping unit(135). The moving cart is separated from the tie bar in the unclamping of the clamping unit. The moving cart comprises a plurality of moving wheels(141). The cut out unit moves as circular or linear type with the power of an actuator(144) along with the moving cart.
Patent KR-20080080454-A (KR)
Title: Image display control device
Inventor: KASAMATSU KATSUNORI
IPC: G01C21/00
Filed: 2008-02-29
Abstract: An image display control apparatus is provided to improve the display processing rate of a display screen, thereby providing information to a passenger at a quick proper point of time. An image display control apparatus(10) includes an image display control unit(11), a safety application image drawing area(12), a normal application image drawing area(13), a safety application executing unit(14a), a normal application executing unit(14b), and an input interface unit(15). If the safety application executing unit reads out all the executable codes to activate all safety applications in driving the image display control apparatus, the safety application executing unit writes preliminarily image data on fixed images of the safety applications with high and medium levels of urgency on a fixed image drawing area after an image drawing area managing unit(11a) acquires a resource(a storage area of the fixed image drawing area of the safety application image drawing area). The image display control unit includes the image drawing area managing unit, a normal application adjusting unit(11b), an application final adjusting unit(11c), and a display control unit(11d). The image drawing area managing unit acquires a resource from any of a fixed image drawing area(12a) of the safety application image drawing area, a variable image drawing area(12b), and an image drawing area(13a) of the normal application image drawing area. The normal application adjusting unit adjusts display requests of images outputted from normal applications, selects and determines the images of the normal applications according to predetermined display priorities. The application final adjusting unit adjusts a display request of the image of the safety application and a display request of the image of the normal application determined to be displayed on a display device(21), and controls the image of the safety application to be displayed on the display device preferentially. The display control unit controls display of the image corresponding to the display screen(21a) of the display device based on the image data transmitted from the application final adjusting unit.
Patent KR-20080080957-A (KR)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: KOBAYASHI YOSHIYUKI
IPC: G06F17/30
Filed: 2008-03-03
Abstract: A device, a method, and a program for processing information are provided to enable a user to know preference of other users easily and select contents according to the preference of other users as well as the user when the user selects the contents. A search axis comparator(44) calculates similarity between a first search axis generated on the basis of information related to a user and a second search axis generated based on the information related to other users. The first and second search axes are a reference for displaying contents such as music. A display unit(45) controls displaying the information related to the contents based on the first and second search axes, which are detected as the similar axes. The search axis comparator calculates the first search axis based on contents feature and contents playback history/evaluation of the user, and calculates the second search axis based on the contents feature and the contents playback history/evaluation of other users.
Patent KR-20090096098-A (KR)
Title: Waste Gas Processing
Inventor: HAN YONG KI
IPC: H01L21/02
Filed: 2008-03-07
Abstract: A waste gas processing is provided to realize miniaturization of the apparatus by changing a flowing method of a cooling fluid through a chamber of an active chamber and reducing the diameter of the reactive chamber. In a waste gas processing, a heat treatment unit(100) purifies a waste gas by using an arc discharge. A chamber(200) provides a process space in which the wasted gas is processed by fixing the heat treatment unit. An inlet port(220) makes a cooling fluid flowed into an accommodation space. A chamber cooling unit has an outlet port(340) discharging the cooling fluid to the outside of the accommodation space. The gas cooling unit(400) cools down the purified gas through the chamber.
Patent KR-20080084696-A (KR)
Title: Liquid crystal aligning agent and liquid crystal display device
Inventor: FUKUMA SATOSHI
IPC: C09K19/56
Filed: 2008-03-14
Abstract: A liquid crystal aligning agent, and a liquid crystal display device using the liquid crystal aligning agent are provided to improve printing property, to increase voltage holding ratio and to enhance electrostatic discharge. A liquid crystal aligning agent comprises a poly(amic acid) prepared by the reaction of a tetracarboxylic dianhydride represented by the formula 1, at least one diamine represented by the formulas 2 to 5 and at least one diamine represented by the formula 6 or 7, and/or its imidation polymer, wherein R1 is a tetravalent organic group; R2 to R5 are a C1-C40 linear, branched or cyclic alkyl group or a C4-C40 linear, branched or cyclic alkenyl group and can be substituted with F; A1 and A2 are independently H or a methyl group; X1 and X2 are independently -O-, -COO- or -OCO-; R6 is a monovalent organic group having a steroid structure; and R7 is a divalent organic group having a steroid structure.
Patent KR-20080030978-A (KR)
Title: (top nozzle assembly with improved release and coupling configuration in remote distance)
Inventor: PARK NAM GYU
IPC: G21C3/30
Filed: 2008-03-14
Abstract: A top nozzle assembly with improved release and coupling configuration in remote distance is provided to be easily assembled/disassembled in remote distance by processing a screw guide in an upper head and a body of an inner insert tube. A top nozzle assembly with improved release and coupling configuration in remote distance includes an outer guiding column, an upper head of inner insert tube, an inner insert tube body(451), a wedge(200), and a guiding tube. The outer guiding column is a hollow cylinder with screw thread at the lower external circumference. The upper head of inner insert tube has a hump by forming the external diameter larger, and has screw thread at the lower inner circumference. The inner insert tube body has screw thread at the upper outer circumference, and has screw thread at the lower outer circumference. The wedge is a hollow cylinder, has at lest one hump extended by the predetermined length towards the central axis at the lower end, and is welded at the inner insert tube body in case that the upper fixer and the guiding tube are coupled. The guiding tube has hump receiving units which correspond to the shape, number, and position of the pumps to receive the pumps formed at the wedge at the upper end.
Patent KR-20090102089-A (KR)
Title: Audio apparatus to transfer audio signal wirelessly and method thereof
Inventor: YOON EUNG SIK
IPC: H04R3/00
Filed: 2008-03-25
Abstract: PURPOSE: An audio apparatus for transferring an audio signal wirelessly and a method thereof are provided to remove a speaker line between a body and a speaker and transmit a necessary audio signal wirelessly so that a user may not need the installation of a speaker line and easily arrange the speaker. CONSTITUTION: An audio apparatus for transmitting an audio signal wirelessly includes a body(110) and a transmitting unit(130). The body extracts an audio signal for at least tow channels from an audio signal of multiple channels. The transmitting unit transmits the audio signal for at least one audio signal among the extracted audio signals to a first receiving unit wirelessly, then transmits the audio signal to a second receiving unit.
Patent KR-20090103273-A (KR)
Title: Glow plug and manufacturing method for the same
Inventor: LEE SU HO
IPC: F02P19/02
Filed: 2008-03-28
Abstract: PURPOSE: A glow plug and a manufacturing method are provided to prevent leakage of liquid or powder type insulator in the molding. CONSTITUTION: A glow plug comprises a housing(10), a heating element, an axis(30) and an insulator. A bent part(16) is formed at one side of the housing. The heating element is inserted in the housing. The heating element is heated when it is authorized with the power. The axis is inserted in the housing. The axis is electrically connected to the heating element. The insulator is unified with the axis. The insulator is inserted in the housing along with the axis to seal a gap between the axis and the housing hermetically.
Patent KR-20090105285-A (KR)
Title: Floor structure for collecting and arranging golf balls
Inventor: IM HWA YONG
IPC: A63B69/36
Filed: 2008-04-02
Abstract: PURPOSE: A floor construction for golf ball collection and arrangement is provided, which enables an indoor golf exercise operator to cut down the operating cost of the indoor golf exercise. CONSTITUTION: A floor construction for golf ball collection and arrangement comprises a backward slope(10) which is laid on the floor; a hitting place flat portion(20) which is separated from the backward slope at an interval and is laid on the floor; a traverse direction slot groove(30) which is upwardly inclined towards the side wall; and a branch portion(40) with a level higher than the upper side of the backward slope.
Patent KR-20090105452-A (KR)
Title: Method for forming polysilicon layer and method for manufacturing non-volatile memory device
Inventor: LIM HUN HYEONG
IPC: H01L21/8247
Filed: 2008-04-02
Abstract: PURPOSE: A method for forming a polysilicon layer and a method for manufacturing a nonvolatile memory device using the same are provided to form the polysilicon layer with a smooth surface and a small grain by vertically injecting the deposition gas and the inert gas to the upper side of the substrate in a single chamber. CONSTITUTION: A substrate(10) is loaded in a single chamber. A polysilicon layer(12) is deposited by injecting the deposition gas and the inert gas to a vertical direction to an upper side of the loaded substrate. The pressure of the chamber is 1 to 200Torr.
Patent KR-20090106145-A (KR)
Title: Redundancy fail screen device
Inventor: LEE WOO YOUNG
IPC: G11C29/00
Filed: 2008-04-04
Abstract: PURPOSE: A redundancy fail screen device is provided to suppress a defect after replacing a redundancy circuit with a normal cell according to the defect of the dummy word line. CONSTITUTION: A redundancy fail screen device includes a dummy word line(30) and a driver(100). A dummy word line is equipped in the outside of the repair word line. The driver provides a driving signal to the dummy word line in the test mode. The driver connects an inverter to the dummy word line connected to the ground power. The driver connects a transistor to the dummy word line connected to the ground power. The driver is controlled by a test signal.
Patent KR-20090107795-A (KR)
Title: Method for preparing prolonged release microcapsules and microcapsules thereby
Inventor: PARK SOO JIN
IPC: A61K9/48
Filed: 2008-04-10
Abstract: PURPOSE: A method for manufacturing sustained-release microcapsule and the microcapsule manufactured by the method are provided to usefully apply to medical, agriculture, food and cosmetic field. CONSTITUTION: A method for manufacturing sustained microcapsule comprises: a step of mixing deionized water and emulsifying agent to prepare dispersion solution; a step of mixing a 50-150 weight parts of biodegradable polymer, 0.08-5.0 weight parts of functional material, and 15-80 weight parts of organic solvent to produce oil/water/oil (O/W/O) multi emulsion; and a step of stirring the multi emulsion at 1000-10000 rpm and 40-70 °C until the organic solvent is completely volatile. The biodegradable polymer contains 50-99 weight% of poly ε-caprolactone which is hydrophobic polymer, 1-50 weight% of single or two or more hydrophilic polymer.
Patent KR-20080092295-A (KR)
Title: Depth measuring apparatus for reinforcing pile
Inventor: LIM WAN HYUK
IPC: G01B5/18
Filed: 2008-04-10
Abstract: A depth measuring apparatus for a reinforcing pile is provided to prevent the apparatus from being struck by lightning by using a measuring wire made of glass fiber with no metal components. A depth measuring apparatus for a reinforcing pile comprises an external cover(210) and a measuring wire(220). The external cover extends in a length direction of the pile has a hollow. The external cover is combined to one side of the pile. The measuring wire is inserted in the hollow of the external cover. A discharge ring(230) is installed at one end of the measuring wire. The measuring wire is made of glass fiber. The external cover is made from PP(Polypropylene).
Patent KR-20090108165-A (KR)
Title: A Molding type Isolating Transformer
Inventor: LIM TAE YOUNG
IPC: H01F27/28
Filed: 2008-04-11
Abstract: PURPOSE: A coil-folded molding type isolating transformer is provided to improve ability by lowering leakage inductance. CONSTITUTION: A coil-folded molding type isolating transformer includes a first coil bobbin assembly(10-1), a first coil assembly(20), a second coil assembly(40), and an external resin case. The first coil bobbin assembly is formed by winding a first coil(15-1) to an outer part of a bobbin assembly(10) in which a core(11) is mounted. The first coil assembly is formed by coupling a first coil protecting bobbin in an outer part of the first coil bobbin assembly. The second coil assembly is formed by winding a second coil(41) to an outer part of the first coil protecting bobbin which forms the first coil assembly. The external resin case is covered in an outer part of the second coil assembly.
Patent KR-20090110433-A (KR)
Title: Cluster device for processing substrate and method for processing substrate of cluster device
Inventor: HWANG YOUNG JOO
IPC: H01L21/677
Filed: 2008-04-18
Abstract: PURPOSE: A cluster device for processing a substrate and a method for processing a substrate of the cluster device are provided to drastically reduce an installation space because the installation space is in proportional to a short side of a substrate. CONSTITUTION: A cluster device for processing a substrate includes a load lock chamber(100), a transfer chamber(200), process chambers(300), a transfer robot(400), and a rotation stage(500). The load lock chamber temporarily accepts substrates(50,50') from the outside. The transfer chamber contacts the load lock chamber. Each side of the process chamber contacts the transfer chamber. The transfer robot is installed inside the transfer chamber.
Patent KR-20090112863-A (KR)
Title: Electrolytic recycle method of contaminated carbonate solution and its device
Inventor: KIM KWANG WOOK
IPC: C02F1/469
Filed: 2008-04-25
Abstract: PURPOSE: A method of electro-regeneration of contamination carbon solution is provided to minimize the generation of waste. CONSTITUTION: A method for electro-regeneration of contamination carbon solution comprises: a step of injecting carbon salt solution which is contaminated with organic material to anode room of electrolytic cell; a step of performing water lysis in the electrolytic cell to acidify the anode room and alkalize the cathode room; a step of moving carbon dioxide generated from the anode room; a step of injecting cathode solution; and a step of discharging alkali solution and carbon dioxide.
Patent KR-20090114197-A (KR)
Title: Portable computer
Inventor: KIM YE YONG
IPC: G06F1/00
Filed: 2008-04-29
Abstract: PURPOSE: A portable computer is provided to basically block the heat from being delivered to a battery pack by cooling the heat generated in a body by the air flowed from the battery pack. CONSTITUTION: A case(12) forms the external shape of the body(10). A heating source is equipped in the inside of the case. A radiating fan(14) is installed in the inside of the body. The radiating fan generates the suction force for inflowing the external air to the inside. The battery pack(40) for supplying the power to the body is mounted in the battery setting unit(20). The air flowed in into the inside of the case through a connecting unit(26).
Patent KR-20090114768-A (KR)
Title: Driving apparatus for lamps
Inventor: CHON HYUN SON
IPC: G02F1/133
Filed: 2008-04-30
Abstract: PURPOSE: A lamp driving apparatus is provided to minimize the size by separately making and combining a circuit part and a high-pressure output part. CONSTITUTION: A sub-inverter PCB(Printed Circuit Board)(273) comprises a control CPU for generating a control signal. A main inverter PCB(265) comprises a switching unit and a transformer. The switching unit responds to the control signal. The transformer boosts-up the AC signal inputted by the switching unit. A combining device(290) electrically couples the sub-inverter PCB on the main inverter PCB by comprising a pin connector.
Patent KR-20090115295-A (KR)
Title: A middle plate separation structure of automatic disposing patient's excreta
Inventor: SEO KI DONG
IPC: A61G9/00
Filed: 2008-05-01
Abstract: PURPOSE: A center plate isolation structure of a patient waste automatic processing device is provided, which can manage the hot-water tank of the bottom side more cleanly. CONSTITUTION: A center plate isolation structure of a patient waste automatic processing device comprises a waste collecting part, a suction part, and bad smell removing part; a hot-water tank(110) which is equipped inside the main case to wash the body of a patient after easing nature; a washing water supply part which includes a cold water tank(120) and supplies water into the hot-water tank; and a valve device portion which controls the supply of the washing water supplied to the diaper part and dry air.
Patent KR-20090117538-A (KR)
Title: Nitride semiconductor light emitting device
Inventor: CHUNG HUN JAE
IPC: H01L33/32
Filed: 2008-05-09
Abstract: PURPOSE: A nitride semiconductor light emitting device is provided to obtain high energy band gap and reduce mismatch of a lattice constant between a quantum well layer and a quantum barrier layer by alternatively stacking an ALGaN layer between InGaN layers or GaN layer between the InGaN layers repeatedly. CONSTITUTION: An n-type nitride semiconductor layer(130) is formed on a substrate(110). An active layer(140) is formed on the n-type nitride semiconductor layer. The active layer is comprised of a quantum barrier layer(142) and a quantum well layer(141). A p-type nitride semiconductor layer(150) is formed on the active layer. The quantum barrier layer includes InxGa(1-x)N layers and at least one AlyGa(1-y)N layer or more. The quantum barrier layer has a structure stacking the AlyGa(1-y)N layer between the InxGa(1-x)N layers.
Patent KR-20090122802-A (KR)
Title: Method and apparatus for acoustic echo cancellation using spectral subtraction
Inventor: KANG IN GYE
IPC: G10L19/02
Filed: 2008-05-26
Abstract: PURPOSE: An echo cancelling method using a spectrum subtraction by improving the efficiency filter effect and an apparatus thereof are provided to remove the echo signal efficiently by using least minimum-mean-square-error. CONSTITUTION: An echo cancellation gain is obtained from a signal/microphone input signal by using least minimum-mean-square-error(S201). An echo absence probability is determined by using soft determination according to a statistical relation(S202). The correction echo cancelation gain is determined by using the echo cancelation gain and response member probability(S203).
Patent KR-20090122852-A (KR)
Title: Method and apparatus for displaying certification information by using electronic certification mark consisted of a certification mark and radio frequency identification or a bar code attached to the certification mark
Inventor: KANG KEE HOON
IPC: G06K19/00
Filed: 2008-05-26
Abstract: PURPOSE: A method and an apparatus for displaying certification information by using an electronic certification mark are provided to supply a certificate or transmit contents and meanings of a certification mark by using an electronic certification mark recognizer and the electronic certification mark. CONSTITUTION: A reader(300) reads certification contents or meanings, or certificate information from an electronic certification mark(200) attached to a product(100). An electronic tag or a barcode is attached to the electronic certification mark. An electronic certification mark recognizer includes a wire/wireless communications function for transmitting the certification contents or meanings, or the certificate information. A display device includes the wire/wireless communications function for displaying the certification contents or meaning, or the certificate information.
Patent KR-20090124405-A (KR)
Title: Power train of automatic transmission
Inventor: JANG WOOK JIN
IPC: F16H3/62
Filed: 2008-05-30
Abstract: PURPOSE: A power train of an automatic transmission is provided to implement a compact power transmission without power loss by controlling a power train according to driving conditions. CONSTITUTION: In a device, a first planetary gear set(PG1) includes a first operation member, a second operation member, and a third operation member connected to the first operation member fixedly. A second planet gear set(PG2) includes a fourth operation member, a fifth operation member, and a sixth operation member. A third planetary gear set(PG3) includes a seventh operation member, a eighth operation member, and a ninth operation member. A plurality of friction members interlinks with the input shaft and the output shaft of the first, second, third operation members. A first clutch selectively connects the sixth operation member to the input shaft. A second clutch selectively connects the sixth operation member to the output shaft.